40 lines
1004 B
C
40 lines
1004 B
C
/*
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* Copyright (C) 2012 - 2013 Apple Inc. All rights reserved.
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*
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* This document is the property of Apple Inc.
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* It is considered confidential and proprietary.
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*
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* This document may not be reproduced or transmitted in any form,
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* in whole or in part, without the express written permission of
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* Apple Inc.
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*/
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#ifndef __TARGET_GPIODEF_H
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#define __TARGET_GPIODEF_H
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/* iPad4,x specific gpio -> pin mappings */
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#include <platform/gpio.h>
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/* define target-specific gpios in a generic fashion here. */
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#define GPIO_LCD_PWR_EN GPIO(14, 6)
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#define GPIO_RINGER_AB GPIO(0, 6)
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/* Board Revision */
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#define GPIO_BOARD_REV0 GPIO(1, 2)
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#define GPIO_BOARD_REV1 GPIO(1, 3)
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#define GPIO_BOARD_REV2 GPIO(1, 4)
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/* which IICs to initialize */
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#if SUB_TARGET_J85M || SUB_TARGET_J86M || SUB_TARGET_J87M
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#define IICS_MASK (0xF)
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#else
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#define IICS_MASK (0xD)
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#endif
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#define TRISTAR_IIC_BUS (0)
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/* D2089 watchdog tickle, 'KEEPACT' */
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#define GPIO_WDOG_TICKLE GPIO(2, 6)
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#endif /* ! __TARGET_GPIODEF_H */
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